CN209398044U - A kind of padlock - Google Patents
A kind of padlock Download PDFInfo
- Publication number
- CN209398044U CN209398044U CN201821416318.8U CN201821416318U CN209398044U CN 209398044 U CN209398044 U CN 209398044U CN 201821416318 U CN201821416318 U CN 201821416318U CN 209398044 U CN209398044 U CN 209398044U
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- Prior art keywords
- customs
- unlocking
- sliding block
- prompt
- lock body
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Abstract
The utility model discloses a kind of padlocks, its key points of the technical solution are that including lock body, lock body offers prompt display window, it is equipped with TSA lock core in lock body and customs unlocks and prompts sliding block, TSA lock core is located at the bottom of lock body, customs's prompt sliding block of unlocking is equipped with customs's unlocking display area and customs and does not unlock display area, prompt display window is provided with the side end face perpendicular with the bottom of lock body, or prompt display window includes first part and second part, first part is provided with the side end face perpendicular with the bottom of lock body, second part is provided with the bottom of lock body, compared to the bottom that lock body is arranged in, each side of this padlock from lock body and the direction from the bottom that can see lock body, it is possible to observe the position of customs's unlocking display area, the direction and visual angle for making it possible to observe customs's unlocking display area are relatively more Greatly, convenient for rapidly and accurately judging whether the padlock has carried out unlocking inspection.
Description
Technical field
The utility model relates to lock technology fields, more specifically, it relates to a kind of padlock.
Background technique
When delivery passes in and out customs, customs officer has the right to open luggage case to be checked luggage case, and existing customs's lock is just
It is a kind of lock being designed for customs inspection.Customs's lock is also commonly called as shutting, and also known as TSA certification lock refers to customs to a turn pass
Luggage cargo and the transport goods under Customs control carry out safety detection, must guarantee cargo safety during transportation and use
The omnipotent TSA private key of international customs's global general-use.
Authorization Notice No. is that the Chinese utility model patent of CN207033094U discloses one kind with customs's unlocking prompt
The padlock of function, including lock body, the bottom of lock body are equipped with TSA lock core and prompt display window, and the cavity bottom of lock body is equipped with sea
Prompt sliding block of unlocking is closed, the one side for prompt sliding block of unlocking is equipped with customs's unlocking display area and customs and does not unlock display area,
By prompting display window that can intuitively observe very much position and the color of customs's unlocking display area, pass through different colors
Distinguish that inspection has been unlocked by customs and customs does not unlock inspections, the prompt facility of the padlock can reduce repetition and unlock the disadvantage of inspection
End, improves the efficiency of inspection.
In above scheme, since prompt display window is provided with the bottom of lock body, so that during actual use, only
There is the direction from the bottom that can see lock body to look over, just it is observed that customs's unlocking display area, from the bottom that can't see lock body
When the direction in portion looks over, customs's unlocking display area can not be observed, to also enable to observe customs's unlocking display
The direction and visual angle in region are smaller, are not easy to rapidly and accurately judge whether the padlock has carried out unlocking inspection.
Utility model content
First purpose of the utility model is to provide a kind of padlock, reaches the side for being able to observe that customs's unlocking display area
To relatively bigger with visual angle, convenient for rapidly and accurately judging whether the padlock has carried out the purpose of unlocking inspection.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of padlock, including lock
Body, lock body offer prompt display window, and TSA lock core is equipped in lock body and customs unlocks and prompts sliding block, TSA lock core is located at lock body
Bottom, customs's prompt sliding block of unlocking is equipped with customs's unlocking display area and customs and do not unlock display area, prompts display window
It is provided with the side end face perpendicular with the bottom of lock body；
When TSA lock core passes through key unlocking, it is aobvious that the rotation of TSA lock core pushes customs's unlocking prompt sliding block to be moved to customs's unlocking
The position for showing the corresponding prompt display window in region, when TSA lock core is latched, prompt sliding block is unlocked not by the control of TSA lock core by customs,
Customs's unlocking display area keeps the location status of corresponding prompt display window.
Second purpose of the utility model is to provide a kind of padlock, reaches the side for being able to observe that customs's unlocking display area
To relatively bigger with visual angle, convenient for rapidly and accurately judging whether the padlock has carried out the purpose of unlocking inspection.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of padlock, including lock
Body, lock body offer prompt display window, and TSA lock core is equipped in lock body and customs unlocks and prompts sliding block, TSA lock core is located at lock body
Bottom, customs's prompt sliding block of unlocking is equipped with customs's unlocking display area and customs and do not unlock display area, prompts display window
Including first part and second part, first part is provided with the side end face perpendicular with the bottom of lock body, and second part opens up
In the bottom of lock body；
When TSA lock core passes through key unlocking, it is aobvious that the rotation of TSA lock core pushes customs's unlocking prompt sliding block to be moved to customs's unlocking
The position for showing the corresponding prompt display window in region, when TSA lock core is latched, prompt sliding block is unlocked not by the control of TSA lock core by customs,
Customs's unlocking display area keeps the location status of corresponding prompt display window.
As what is advanced optimized, first part and second part connect.
As what is advanced optimized, first part and second part are mutually perpendicular to.
As what is advanced optimized, TSA lock core is equipped with baffle, pushes customs to unlock by baffle when TSA lock core rotates and mentions
Show that sliding block is mobile.
As what is advanced optimized, customs, which unlocks, prompts sliding block to offer the customs's unlocking stop zone to connect and customs not
Unlocking stop zone, when baffle pushes customs's unlocking prompt sliding block mobile, the end of the latch hook of this padlock is not opened from customs is located at
Lock stop zone is converted into positioned at customs's unlocking stop zone, and end and the customs's unlocking stop zone and customs of latch hook are not unlocked
The joint of stop zone mutually limits.
As what is advanced optimized, customs, which unlocks, is equipped with sliding block reset spring between prompt sliding block and lock body,
Prompt sliding block is unlocked when be in customs's unlocking display area with the corresponding position of display window is prompted by customs, and sliding block is multiple
Position spring is in elastic deformation state；After being unlocked by the coded lock component of this padlock, latch hook it is mobile so that latch hook end
Portion is detached from customs's unlocking prompt sliding block and then is detached from customs's unlocking stop zone, the elastic force that sliding block reset spring elastic deformation generates
Driving customs to unlock prompts sliding block is mobile to reset.
As what is advanced optimized, customs's unlocking stop zone and customs do not unlock stop zone joint have it is certain
Telescopic resilience.
As what is advanced optimized, customs's prompt sliding block of unlocking is not unlocked spacing zone in customs's unlocking stop zone and customs
The telescopic direction of the joint in domain, which offers, allows bit space.
As what is advanced optimized, customs's unlocking display area is green, and display area is not unlocked as red by customs.
In conclusion the utility model has the following beneficial effects: being provided with and lock body due to will be prompted to display window
The perpendicular side end face in bottom, compared to the bottom that lock body is arranged in, this padlock is from each side of lock body and from can see lock
The direction of the bottom of body is possible to observe the position of customs's unlocking display area, and it is aobvious to make it possible to observe that customs unlocks
Show that direction and the visual angle in region are relatively bigger, convenient for rapidly and accurately judging whether the padlock has carried out unlocking inspection.
Detailed description of the invention
Fig. 1 is the structural schematic diagram after the assembly of the padlock in the embodiments of the present invention one；
Fig. 2 is the decomposed structural schematic diagram of the padlock in the embodiments of the present invention one；
Fig. 3 is that TSA lock core, latch hook, coded lock component and the customs of the padlock in the embodiments of the present invention one unlock
Prompt the matching relationship schematic diagram of sliding block；
Fig. 4 is the decomposed structural schematic diagram of the padlock in the embodiments of the present invention two.
In figure: 1, lock body；11, display window is prompted；111, first part；112, second part；2, TSA lock core；21, it keeps off
Plate；3, customs, which unlocks, prompts sliding block；31, customs's unlocking display area；32, customs does not unlock display area；33, customs, which unlocks, limits
Position region；34, customs does not unlock stop zone；35, bit space is allowed；4, latch hook.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment one is equipped with TSA lock core 2 as shown in Figure 1, this padlock includes lock body 1 in lock body 1, TSA lock core 2 is located at lock
The bottom of body 1, perpendicular side end face offers prompt display window 11 with the bottom of lock body 1.As shown in Fig. 2, being set in lock body 1
There is customs to unlock prompt sliding block 3, customs's prompt sliding block 3 of unlocking is equipped with customs's unlocking display area 31 and customs and does not unlock viewing area
Domain 32.Customs's unlocking display area 31 is green, and customs does not unlock display area 32 for red, convenient for passing through area by color
Point, and green indicates to pass through, red indicates not pass through, is not easy to obscure for conventional expression.TSA lock core 2 is opened by key
When lock, key is inserted into TSA lock core 2 and drive TSA lock core 2 rotates, and the rotation promotion of TSA lock core 2 customs, which unlocks, prompts sliding block 3 mobile
To customs's unlocking display area 31 and the corresponding position of prompt display window 11, therefore by prompting display window 11 to observe sea
Unlocking display area 31 is closed, then means that key unlocking inspection has been carried out, avoids repeating to unlock checking.Due to will be prompted to show
Show that window 11 is provided with the side end face perpendicular with the bottom of lock body 1, compared to the bottom that lock body 1 is arranged in, this padlock is from lock
Each side of body 1 and from the direction for the bottom that can see lock body 1, is possible to observe the position of customs's unlocking display area 31
It sets, makes it possible to observe that the direction of customs's unlocking display area 31 and visual angle are relatively bigger, it should convenient for rapidly and accurately judgement
Whether padlock has carried out unlocking inspection.
In conjunction with shown in Fig. 2 and Fig. 3, TSA lock core 2 is equipped with baffle 21, and key is inserted into TSA lock core 2 and drives 2 turns of TSA lock core
When dynamic, baffle 21 follows TSA lock core 2 to rotate, and baffle 21 pushes customs's unlocking prompt sliding block 3 to be moved to customs's unlocking display area
31 positions corresponding with prompt display window 11.Customs, which unlocks, prompts sliding block 3 to offer the customs's unlocking stop zone 33 to connect
Do not unlock with customs stop zone 34, customs's unlocking stop zone 33 and customs do not unlock stop zone 34 joint size
It does not unlock the end of stop zone 34 and the latch hook 4 of this padlock less than customs's unlocking stop zone 33, customs.Baffle 21 pushes sea
Close prompt sliding block 3 of unlocking it is mobile when, the latch hook 4 of this padlock is converted into and opens positioned at customs from customs's stop zone 34 of not unlocking is located at
Stop zone 33 is locked, since end and the customs unlocking stop zone 33 and customs of latch hook 4 are not unlocked the connecting of stop zone 34
Place mutual position-limiting action, lock Renhe baffle 21 reset after, customs unlock prompt sliding block 3 keep customs's unlocking display area 31 with
Prompt the corresponding position of display window 11.
In conjunction with shown in Fig. 2 and Fig. 3, customs unlocks and is equipped with sliding block reset spring (in figure not between prompt sliding block 3 and lock body 1
Display).It is sliding when customs's unlocking prompt sliding block 3 is in customs's unlocking display area 31 with prompt 11 corresponding position of display window
Block reset spring is in elastic deformation state；After being unlocked by the coded lock component of this padlock, latch hook 4 is mobile so that latch hook
4 end is detached from customs's unlocking prompt sliding block 3 and then is detached from customs's unlocking stop zone 33, and sliding block reset spring elastic deformation produces
Raw elastic force driving customs unlocking prompt sliding block 3 is mobile to be resetted, and again after mobile realization locking, the end of latch hook 4 is located at latch hook 4
Customs does not unlock stop zone 34.It unlocks to be easy to implement end and the customs of latch hook 4 and prompts the change of the relative position of sliding block 3
It changes, the do not unlock joint of stop zone 34 of customs's unlocking stop zone 33 and customs has certain telescopic resilience.As into
One-step optimization, customs's prompt sliding block 3 of unlocking is not unlocked the connecting of stop zone 34 in customs's unlocking stop zone 33 and customs
The telescopic direction at place, Ji Tu3Zhong customs unlocking stop zone 33 and customs do not unlock above and below stop zone 34, open
Equipped with allowing bit space 35.
Embodiment two, as shown in figure 4, being with the difference of embodiment one, prompting display window 11 includes first part 111
With second part 112, first part 111 opens up the side end face for being that the bottom of lock body 1 is perpendicular, and second part 112 is provided with
The bottom of lock body 1, customs's unlocking display area 31 and customs do not unlock display area 32 carry out with prompt display window 11 it is corresponding
The improvement of property.When TSA lock core 2 passes through key unlocking, the rotation of TSA lock core 2 pushes customs's unlocking prompt sliding block 3 to be moved to customs and opens
The position for locking the corresponding prompt display window 11 in display area 31, when TSA lock core 2 is latched, prompt sliding block 3 is unlocked not by TSA by customs
The control of lock core 2, customs's unlocking display area 31 keep the location status of corresponding prompt display window 11.111 He of first part
The combination of second part 112 not only makes it possible to observe that the direction of customs's unlocking display area 31 and visual angle are relatively bigger, together
When unlock from multiple views to customs display area 31 convenient for unified time more people, such as in unlocking customs officer direction
The direction of other Customs officers or luggage ownership person of customs officer opposite or side in unlocking with visual angle and station
The visual angle and.
As shown in figure 4, first part 111 and second part 112 is perfectly aligned connects, and first part 111 and the second phase
It is mutually vertical.In other embodiments, first part 111 and second part 112 can also mutually stagger does not connect completely, while the
A part 111 and second part 112 both can partially connect or as shown in Figure 4 perfectly aligned connects.
Embodiment two be not described in detail partly referring to embodiment one and/or referring to the dependency structure of padlock in the prior art.
Embodiments above is only the explanation to the utility model, is not limitations of the present invention, this
Field technical staff can according to need after reading this specification to be made not creative contribution to above embodiments and repairs
Change, but as long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (10)
1. a kind of padlock, including lock body, lock body offers prompt display window, and TSA lock core is equipped in lock body and customs unlocks and mentions
Show that sliding block, TSA lock core are located at the bottom of lock body, customs, which unlocks, prompts sliding block not unlock equipped with customs's unlocking display area and customs
Display area, it is characterised in that: prompt display window is provided with the side end face perpendicular with the bottom of lock body；
When TSA lock core passes through key unlocking, the rotation of TSA lock core pushes customs's unlocking prompt sliding block to be moved to customs's unlocking viewing area
The position of the corresponding prompt display window in domain, when TSA lock core is latched, prompt sliding block is unlocked not by the control of TSA lock core, customs by customs
Unlocking display area keeps the location status of corresponding prompt display window.
2. a kind of padlock, including lock body, lock body offers prompt display window, and TSA lock core is equipped in lock body and customs unlocks and mentions
Show that sliding block, TSA lock core are located at the bottom of lock body, customs, which unlocks, prompts sliding block not unlock equipped with customs's unlocking display area and customs
Display area, it is characterised in that: prompt display window includes first part and second part, and first part is provided with and lock body
The perpendicular side end face in bottom, second part are provided with the bottom of lock body；
When TSA lock core passes through key unlocking, the rotation of TSA lock core pushes customs's unlocking prompt sliding block to be moved to customs's unlocking viewing area
The position of the corresponding prompt display window in domain, when TSA lock core is latched, prompt sliding block is unlocked not by the control of TSA lock core, customs by customs
Unlocking display area keeps the location status of corresponding prompt display window.
3. a kind of padlock according to claim 2, it is characterised in that: first part and second part connect.
4. a kind of padlock according to claim 3, it is characterised in that: first part and second part are mutually perpendicular to.
5. a kind of padlock according to claim 1 or 2, it is characterised in that: TSA lock core is equipped with baffle, when TSA lock core rotates
Pushing customs to unlock by baffle prompts sliding block mobile.
6. a kind of padlock according to claim 5, it is characterised in that: customs, which unlocks, prompts sliding block to offer the customs to connect
Unlocking stop zone and customs do not unlock stop zone, baffle push customs unlock prompt sliding block it is mobile when, the latch hook of this padlock
End be converted into from customs's stop zone of not unlocking is located at positioned at customs's unlocking stop zone, the end of latch hook and customs unlock
The do not unlock joint of stop zone of stop zone and customs mutually limits.
7. a kind of padlock according to claim 6, it is characterised in that: customs, which unlocks to be equipped between prompt sliding block and lock body, to be slided
Block reset spring,
Prompt sliding block is unlocked when be in customs's unlocking display area with the corresponding position of display window is prompted by customs, sliding block reset bullet
Spring is in elastic deformation state；After being unlocked by the coded lock component of this padlock, latch hook is mobile so that the end of latch hook is de-
It unlocks from customs and prompts sliding block and then be detached from customs's unlocking stop zone, the elastic force driving that sliding block reset spring elastic deformation generates
Customs unlocks, and prompt sliding block is mobile to be resetted.
8. a kind of padlock according to claim 6, it is characterised in that: customs's unlocking stop zone and customs do not unlock limit
The joint in region has certain telescopic resilience.
9. a kind of padlock according to claim 8, it is characterised in that: prompt sliding block is unlocked in customs's unlocking spacing zone by customs
The do not unlock telescopic direction of joint of stop zone of domain and customs offers and allows bit space.
10. a kind of padlock according to claim 1 or 2, it is characterised in that: customs's unlocking display area is green, customs
Display area do not unlock as red.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821416318.8U CN209398044U (en) | 2018-08-30 | 2018-08-30 | A kind of padlock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821416318.8U CN209398044U (en) | 2018-08-30 | 2018-08-30 | A kind of padlock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209398044U true CN209398044U (en) | 2019-09-17 |
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ID=67877883
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821416318.8U Active CN209398044U (en) | 2018-08-30 | 2018-08-30 | A kind of padlock |
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|---|---|
| CN (1) | CN209398044U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109025505A (en) * | 2018-08-30 | 2018-12-18 | 东莞市景瑜实业有限公司 | A kind of padlock |
-
2018
- 2018-08-30 CN CN201821416318.8U patent/CN209398044U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109025505A (en) * | 2018-08-30 | 2018-12-18 | 东莞市景瑜实业有限公司 | A kind of padlock |
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